| 18 Feb 2014 | TAX_WITHHOLDING | PIONEER NATURAL RESOURCES CO | 1,244 | 185.30 USD | |
| 17 Dec 2013 | GRANT_AWARD | PIONEER NATURAL RESOURCES CO | 1,860 | 0.00 USD | |
| 17 Dec 2013 | OTHER | Pioneer Southwest Energy Partners L.P. | 8,000 | — | |
| 12 Sept 2013 | SALE | PIONEER NATURAL RESOURCES CO | 2,077 | 188.75 USD | |
| 14 Mar 2013 | SALE | PIONEER NATURAL RESOURCES CO | 2,000 | 127.50 USD | |
| 20 Feb 2013 | GRANT_AWARD | PIONEER NATURAL RESOURCES CO | 2,695 | 0.00 USD | |
| 19 Feb 2013 | TAX_WITHHOLDING | PIONEER NATURAL RESOURCES CO | 1,567 | 130.56 USD | |
| 22 Mar 2012 | SALE | PIONEER NATURAL RESOURCES CO | 5,060 | 100.41 USD | |
| 22 Mar 2012 | SALE | PIONEER NATURAL RESOURCES CO | 5,400 | 101.12 USD | |
| 22 Mar 2012 | OTHER | PIONEER NATURAL RESOURCES CO | 1,981 | 103.79 USD | |
| 22 Feb 2012 | GRANT_AWARD | PIONEER NATURAL RESOURCES CO | 9,576 | 0.00 USD | |
| 18 Feb 2012 | OTHER | PIONEER NATURAL RESOURCES CO | 3 | 113.67 USD | |
| 18 Feb 2012 | TAX_WITHHOLDING | PIONEER NATURAL RESOURCES CO | 4,655 | 113.67 USD | |
| 20 Dec 2011 | PURCHASE | Pioneer Southwest Energy Partners L.P. | 100 | 26.00 USD | |
| 20 Dec 2011 | PURCHASE | Pioneer Southwest Energy Partners L.P. | 4,100 | 26.02 USD | |
| 20 Dec 2011 | PURCHASE | Pioneer Southwest Energy Partners L.P. | 3,100 | 26.02 USD | |
| 20 Dec 2011 | PURCHASE | Pioneer Southwest Energy Partners L.P. | 200 | 26.01 USD | |
| 07 Dec 2011 | SALE | PIONEER NATURAL RESOURCES CO | 100 | 91.74 USD | |
| 07 Dec 2011 | SALE | PIONEER NATURAL RESOURCES CO | 100 | 91.75 USD | |
| 07 Dec 2011 | SALE | PIONEER NATURAL RESOURCES CO | 799 | 91.76 USD | |
| 07 Dec 2011 | SALE | PIONEER NATURAL RESOURCES CO | 500 | 91.77 USD | |
| 07 Dec 2011 | SALE | PIONEER NATURAL RESOURCES CO | 561 | 91.79 USD | |
| 07 Dec 2011 | SALE | PIONEER NATURAL RESOURCES CO | 100 | 91.80 USD | |
| 07 Dec 2011 | SALE | PIONEER NATURAL RESOURCES CO | 524 | 91.72 USD | |
| 07 Dec 2011 | OTHER | PIONEER NATURAL RESOURCES CO | 6 | 92.32 USD | |